Ex1: Choose the best answer to fill in the blank. 7N/2-TV2 1. I can't ________ when you continue to talk about that. A. concentrate B. compound C. coordinate D. conjunction 2. If you have any questions about health, you can ask our ________. A. vegetarian B. expert C. triathlon D. cough 3. It's a ________ that you will turn into a rabbit when you eat lots of carrots. A. myth B. depression C. weak D. good 4. Do more exercise and eat more vegetables to ________. A. sunburn B. spot C. stay in shape D. put on weight 5. It's great to ________ on the beach in the morning. A. sunburn B. sunburnt C. sunbathe D. sneeze 6. A lot of young people often ________ on the weekends. A. sleep in B. pay attention C. stay in shape D. put on weight 7. Running uses more ________ than cycling. A. weight B. food C. triathlon D. calories 8. You aren't fat, so you don't need to go on a ________. A. weight B. vegetarian C. myth D. diet 9. It is said that ________ is bad for our health. A. junk food B. calorie C. compound D. conjunction 10. Water is very ________ to our bodies. A. bad B. essential C. necessary D. Both B & C are correct. Ex2: Rewrite the following sentences in passive voice. 7N/6-GR 1. They reconstructed the temple in 1903. …………………………………………………………………………. 2. Thousands of people visit Ho Chi Minh Mausoleum every day. ………………………………………………………………………… 3. I don't invite her to my birthday party. ………………………………………………………………………… 4. They built the Khue Van Pavilion inside the Temple of Literature. ………………………………………………………………………… 5. Why do many students visit the Temple of Literature before their exams? …………………………………………………………………………. 6. I saw the 82 Doctor's stone tablets there. …………………………………………………………………………….

Giúp mình 2 câu này với ạ, pls!!!

We (do)_____________ gardening when it rained.

the teacher makes us do a lot of homework → we wish...

giấy ướt với giấy khô cái nào lau sạch hơn

vẽ gấu cute :) NL : Đoán xem tui là zai hay gái ?

Choose the word or phrase that best completes sentence below. 1. Wind is renewable source of energy, because it can be easily _____. A. converted B. changed C. removed D. replaced 2. _____ bikes is a good way to protect the environment. A. Driving B. Riding C. Sailing D. Flying 3. Children living in the countryside have more space to _____ kites than those living in big cities. A. fly B. ride C. drive D. book 4. It is expected that _____ trains will appear in Vietnam in ten years’ time. A. super B. rapid C. supersonic D. fast 5. The mini-bus is small enough to get its way _____ a traffic jam. A. into B. out of C. in D. from

Choose the word or phrase that best completes sentence below. 1. The new recycling policy is _____ safe. A. environment B. environmentally C. environmental D. viral 2. _____ vehicle development will change and shape the world more than internet has. A. Driving B. Driven C. Driverless D. Driver 3. In a minute he _____ with a letter in his hand. A. reappeared B. disappearance C. appear D. appearing 4. Many deaths from heart disease are actually _____ A. avoid B. unavoid C. avoidable D. avoidance 5. I had an _____ friend when I was a child. A. imaginary B. imagination C. imaginative D. imaginable 6. My life seems _____ since Jim died. A. mean B. means C. meaningful D. meaningless

Mk thấy ưu điểm của medibang đc mỗi bảng màu thôi Bút lông chả có minh họa vẽ cực muốn chết Vẽ mầm và nx tranh

Cho 1,7 gam hỗn hợp X gồm Fe và Mg tác dụng với 500 ml dung dịch CuSO4 aM. Sau khi phản ứng hoàn toàn thu được dung dịch Y và 2,3 gam chất rắn Z. Cho Y tác dụng với dung dịch NaOH dư, lấy kết tủa đem nung nóng trong không khí tới khối lượng không đổi thu được 1,5 gam oxit T. Tính khối lượng mỗi kim loại trong X và giá trị của a là bao nhiêu? Gợi ý: CuSO4 hết, Kim Loại Dư TH1: Mg phản ứng TH2: Fe dư, phản ứng Đặt nMg: x mol n Fe p/u: y mol n Fe dư: z mol Giải giúp mình vs, mình cảm ơn